com.yahoo.search.query.ranking

Class RankProperties

java.lang.Object

com.yahoo.search.query.ranking.RankProperties

All Implemented Interfaces:

Cloneable

public class RankProperties
extends Object
implements Cloneable

Contains the properties properties of a query. This is a multimap: Multiple properties may be set for the same key.

Author:

bratseth

Field Summary

Fields

Modifier and Type	Field and Description
private Map<String,List<Object>>	properties

Constructor Summary

Constructors

Modifier	Constructor and Description
	RankProperties()
private	RankProperties(Map<String,List<Object>> properties)

Method Summary

Modifier and Type	Method and Description
Map<String,List<Object>>	asMap() Returns a modifiable map of the properties of this
RankProperties	clone()
int	encode(ByteBuffer buffer, boolean encodeQueryData) Encodes this in a binary internal representation and returns the number of property maps encoded (0 or 1)
boolean	equals(Object other)
List<String>	get(String name) Returns a read-only list of properties properties by full name.
int	hashCode()
boolean	isEmpty()
void	put(String name, Object value) Adds a property by full name to a value
void	put(String name, String value)
void	remove(String name) Removes all properties properties for a given name
String	toString()

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

properties

private Map<String,List<Object>> properties

Constructor Detail

RankProperties

public RankProperties()

RankProperties

private RankProperties(Map<String,List<Object>> properties)

Method Detail

put

public void put(String name,
                String value)

put

public void put(String name,
                Object value)

Adds a property by full name to a value

get

public List<String> get(String name)

Returns a read-only list of properties properties by full name. If this is not set, null is returned. If this is explicitly set to have no values, and empty list is returned.

remove

public void remove(String name)

Removes all properties properties for a given name

isEmpty

public boolean isEmpty()

asMap

public Map<String,List<Object>> asMap()

Returns a modifiable map of the properties of this

encode

public int encode(ByteBuffer buffer,
                  boolean encodeQueryData)

Encodes this in a binary internal representation and returns the number of property maps encoded (0 or 1)

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

clone

public RankProperties clone()

Overrides:

clone in class Object

toString

public String toString()

Overrides:

toString in class Object